Enjoy the authentic, handcrafted, premium look of your favorite beer or cocktail with the timeless craftsmanship of our 18 oz. pure handmade smooth copper beer mug! This unique design features handcrafted 100% pure copper construction (inside and out) in a smooth stein design. Exterior features a food safe lacquer to help prevent tarnishing. Care instructions and recipes included. This timeless copper mug is perfect for your home, bar, or restaurant.